New techniques for reconstructing multispectral images using rgb information

• Main Author: Γκίλλας, Αλέξανδρος
• Other Authors: Gkillas, Alexandros
• Language: English
• Published: 2022
• Subjects: Near Infrared images; RGB images; Coupled dictionary learning; Coupled autoencoders; Multispectral imaging; Εικόνες RGB; Πολυφασματικές εικόνες

Multispectral imaging and the derived spectral analysis of the natural scenes constitutes a remarkable tool for revealing and capturing beneficial information for a variety of applications e.g., precision agriculture, medical imaging and autonomous-driving. Contrary to mainstream RGB cameras that...